Antibacterial culture medium for planting pleurotus eryngii

Abstract

The invention discloses an antibacterial culture medium for planting pleurotus eryngii. The antibacterial culture medium is characterized by being prepared from the following components in parts by weight: 36 to 39 parts of corncobs, 28 to 32 parts of sawdust, 6 to 8 parts of cornmeal, 4 to 6 parts of soybean meal, 11 to 14 parts of bran, 7 to 9 parts of bagasse residues, 1.2 to 1.6 parts of lime, 1.2 to 1.6 parts of calcium bicarbonate, 4 to 6 parts of herbal medicine additives, and 0.2 to 0.4 part of trace additive. According to the antibacterial culture medium disclosed by the invention, a sterilization effect of the culture medium can be achieved, and normal growth of the pleurotus eryngii also can be promoted at the same time; moreover, the pleurotus eryngii can be protected from being polluted by chemical medicines, so that the healthy and safe edible pleurotus eryngii can be provided for people.

Description

technical field [0001] The invention relates to the planting technology of pleurotus eryngii, in particular to a bacteriostatic medium for planting pleurotus eryngii. Background technique [0002] According to the current edible fungi, they can be divided into saprophytic, parasitic and symbiotic types according to the type of nutrition. Edible fungi are mostly saprophytic, with the largest number and widest distribution. Among saprophytic edible fungi, we can further divide them into woody fungi, herbaceous fungi, fecal fungi, soil fungi, etc. As far as is known, the vast majority of edible fungi that have been artificially produced on a large scale belong to saprophytic fungi. Pleurotus eryngii belongs to the large category of woody fungi, which use the cellulose and lignin of wood as carbon nutrition, such as mushroom , tiger skin shiitake mushrooms, Pleurotus eryngii, tea salamander, etc. are suitable for growing on broad-leaved tree wood; such as leopard skin shiitak...

AI Technical Summary

Problems solved by technology

[0003] When the Pleurotus eryngii is planted in a factory, the biggest problem is that the planting of Pleurotus eryngii will cause diseases and insect pests to occur on the compost or mushroom body. The room was not thoroughly cleaned and disinfected, and the concentration of spores of bacteria in the room was high, which caused the cultivation bag to be inoculated or polluted during cultivation; the third was that the culture material was not sterilized thoroughly or the operation was wrong during inoculation; the fourth was that the temperature and humidity control of the mushroom room did not meet the standards; these Objective factors will prevent Pleurotus eryngii from fruiting smoothly. Adjusting and improving the objective planting environment is a way to reduce pests and diseases of Pleurotus eryngii. Substances are also very important, but because the growth cycle of Pleurotus eryngii itself is not long, it is easy to cause the pollution of Pleurotus eryngii itself by chemical reagents when it is sterilized by general chemical agents, so the current sterilization method is only from the external environment. control, but the actual effect is not good, there will still be the situation that Pleurotus eryngii cannot produce mushrooms, which has caused huge economic losses to the growers and made the growers very troubled